Java

How can JSP functionality be extended?

What is the difference between unit tests and integration tests?

Have you used window functions for data processing in your projects?

Junior — Middle

Aston

How can you specify a specific version of a transitive dependency in a Gradle configuration file?

What is capacity in the context of Java?

What is the purpose of denormalization in a database?

What does the Scan component do in the context of Java?

What is the maximum number of characters a URL can have when using the GET method?

How do the architectural and functional features of Kafka differ from traditional message queue systems?

How do you implement object equality comparison in your code?

Describe the main types of data structures that implement key-value mapping.

How do the operations of adding elements differ between ArrayList and LinkedList in Java?

Junior — Middle

ОТП Банк

What is the purpose of the Comparable interface in Java?

How do you decide where in the code to fix a bug?

Junior — Middle

Aston

Can you name databases that implement the principles of the CAP theorem?

Junior — Middle

СБЕР

What do you know about the JSP expression language, known as JSP Expression Language (EL)?

How does DispatcherServlet determine the target handler for an incoming HTTP request?

Is it possible to develop in Java without installing JDK?

What is your experience in developing interfaces based on functions or functions as the main component?

How to decide whether to create a new instance of the database-related library for each incoming request in the controller?